ASTRONAUTILUS
Your ship has crash-landed on a stray rogue planet, and you're out of fuel... It's up to you to delve beneath the frozen surface and find a way to get your ship back into space while fighting strange sea creatures and uncovering the mysteries of the world beneath the ice!
Offers
What are keyshops?Multipacks (1)
About ASTRONAUTILUS
- Randomly generated enemies and upgrades
- 8 weapons, 16 upgrades, and 60+ enemies
- 7 distinct zones, 8+ bosses
- Tight, polished movement and controls
- Gameplay systems focused on risk and reward
- Nuanced combo system for expert players
Game details
Game details
Age ratings
Game modes
Languages
ASTRONAUTILUS price history
Lowest tracked price: €8.19 (Jul 7, 2026) · current best: €8.19.
ASTRONAUTILUS player count & reviews
95% positive reviews all-time · 1 peak players in the last 30 days.
ASTRONAUTILUS — frequently asked questions
Where can I buy ASTRONAUTILUS at the cheapest price?
Right now the cheapest offer for ASTRONAUTILUS is €8.19 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.
What is the lowest price ASTRONAUTILUS has ever been?
The lowest price KingsPrice has tracked for ASTRONAUTILUS is €8.19 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
How many people play ASTRONAUTILUS?
ASTRONAUTILUS peaked at 1 concurrent players on Steam in the last 30 days (highest on Jul 15, 2026). The player chart on this page updates daily.
How can I get ASTRONAUTILUS at a discount?
Create a free price alert on this page and KingsPrice will email you when ASTRONAUTILUS drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.
System requirements
Minimum
- OS: Vista, 7, 8, 10
- Processor: 2+ GHz
- Memory: 1 GB RAM
- DirectX: Version 9.0
- Storage: 25 MB available space
